title: Genome organization and reorganization in Tetrahymena.
mesh_terms: D000225:Adenine / Q000031:analogs & derivatives; D000818:Animals; D001483:Base Sequence; D002455:Cell Division; D002467:Cell Nucleus / Q000648:ultrastructure; D003001:Cloning, Molecular; D004247:DNA / Q000032:analysis / Q000235:genetics; D004261:DNA Replication; D006579:Heterozygote; D010641:Phenotype; D012335:RNA, Ribosomal / Q000235:genetics; D012091:Repetitive Sequences, Nucleic Acid; D012098:Reproduction; D013769:Tetrahymena pyriformis / Q000235:genetics*
chemical_list: D000225:Adenine; D004247:DNA; D012335:RNA, Ribosomal; C000730567:6-methyladenine